FULL HOUSE RESORTS INC New Standards Disclosure

Accounting Pronouncements:

New Pronouncements Adopted

ASU 2023-09, Income Taxes, Topic 740, Improvements to Income Tax Disclosures (“Update 2023-09”). In December 2023, the Financial Accounting Standards Board (the “FASB”) issued Update 2023-09 to improve income tax disclosure requirements, primarily related to rate reconciliations and income taxes paid. Update 2023-09 is effective for financial statements issued for annual periods beginning after December 15, 2024, and should be applied prospectively, with retrospective application permitted. The Company prospectively adopted Update 2023-09 for its annual period ended December 31, 2025, and the guidance was applied with the expanded income tax disclosure requirements included in Note 9.

New Pronouncements Issued

ASU 2024-03, Income Statement – Reporting Comprehensive Income – Expense Disaggregation Disclosures, Subtopic 220-40, Disaggregation of Income Statement Expenses (“Update 2024-03”). In November 2024, the FASB issued Update 2024-03, which expands disclosures about specific expense categories presented on the face of the income statement. Update 2024-03 is effective for financial statements issued for annual periods beginning after December 15, 2026, with early adoption permitted. The Company is evaluating the impact of the adoption of Update 2024‑03 to the consolidated financial statements.

ASU 2025-11, Interim Reporting, Topic 270, (“Update 2025-11”). In December 2025, the FASB issued Update 2025-11, which is intended to improve the navigability of the guidance in Accounting Standards Codification 270 (“ASC 270”) and clarify when it applies. Under the amendments, an entity is subject to ASC 270 if it provides “interim financial statements and notes in accordance with GAAP.” Update 2025-11 also addresses the form and content of such financial statements, adds lists to ASC 270 of the interim disclosures required by all other Codification topics, and establishes a principle under which an entity must “disclose events since the end of the last annual reporting period that have a material impact on the entity. Update 2025-11 will be effective for interim reporting periods within annual reporting periods beginning after December 15, 2027, and interim periods within those annual reporting periods, on a prospective or retrospective basis, with early adoption permitted. The Company is evaluating the impact of the adoption of Update 2025‑11 to the consolidated financial statements, noting the amendments relate to disclosures only.

A variety of proposed or otherwise potential accounting standards are currently being studied by standard-setting organizations and certain regulatory agencies. Because of the tentative and preliminary nature of such proposed standards, the Company believes that there are no other recently-issued accounting standards not yet effective that are currently likely to have a material impact on its financial statements.